CAD安防图块，摄像机,摄象机安装示意图-CAD Blocks of security, camera, alarm devices end equipment, etc

The Advanced Encryption Standard (AES) is an algorithm used to encrypt and decrypt data for the purposes of protecting the data when it is transmitted electronically. The AES algorithm allows for the use of cipher keys that are 128, 192, or 256 b

The TIFF file format was designed jointly by Aldus and Microsoft with leading scanner vendors to faciliate incorporating scanned images into publishing. The described TIFF specification is TIFF 5.0. A TIFF file consists of several different blo

five level diode clamped simulink blocks in MATLAB/SIMULINK